EP 3191965 A1 20170719 - LOW POWER DEBUG ARCHITECTURE FOR SYSTEM-ON-CHIPS (SOCs) AND SYSTEMS
Title (en)
LOW POWER DEBUG ARCHITECTURE FOR SYSTEM-ON-CHIPS (SOCs) AND SYSTEMS
Title (de)
DEBUG-ARCHITEKTUR MIT GERINGER LEISTUNGSAUFNAHME FÜR SYSTEM-AUF CHIPS (SOCS) UND SYSTEME
Title (fr)
ARCHITECTURE DE DÉBOGAGE DE FAIBLE PUISSANCE DESTINÉE À DES SYSTÈMES SUR PUCES (SOC) ET SYSTÈMES
Publication
Application
Priority
- US 201414484427 A 20140912
- US 2015044958 W 20150813
Abstract (en)
[origin: US2016077905A1] In an embodiment, a debug architecture for a processor/System on Chip (SoC) etc., includes a central debug unit to receive one or more functional debug signals, the central debug unit further configured to receive debug information from at least one firmware source, at least one software source, and at least one hardware source, and to output compressed debug information; a system trace module to receive the compressed debug information and to time stamp the compressed debug information; a parallel trace interface to receive the time stamped compressed debug information and to parallelize the time stamped compressed debug information; and an output unit to output the parallelized time stamped compressed debug information on one of a plurality of output paths. Other embodiments are described and claimed.
IPC 8 full level
G06F 11/36 (2006.01); G06F 13/14 (2006.01)
CPC (source: CN EP KR US)
G06F 11/0709 (2013.01 - CN); G06F 11/0751 (2013.01 - CN); G06F 11/0787 (2013.01 - CN); G06F 11/079 (2013.01 - CN); G06F 11/3648 (2013.01 - EP KR US); G06F 2213/0038 (2013.01 - KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
US 2016077905 A1 20160317; US 9753836 B2 20170905; BR 112017002547 A2 20171205; CN 106575249 A 20170419; CN 106575249 B 20200526; CN 111522745 A 20200811; EP 3191965 A1 20170719; EP 3191965 A4 20190109; JP 2017530464 A 20171012; JP 6490803 B2 20190327; KR 102191815 B1 20201216; KR 20170028995 A 20170314; WO 2016039924 A1 20160317
DOCDB simple family (application)
US 201414484427 A 20140912; BR 112017002547 A 20150813; CN 201580041764 A 20150813; CN 202010326725 A 20150813; EP 15840132 A 20150813; JP 2017513735 A 20150813; KR 20177003629 A 20150813; US 2015044958 W 20150813